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-rw-r--r--src/Simulator/FloodyFluidSimulator.cpp13
1 files changed, 8 insertions, 5 deletions
diff --git a/src/Simulator/FloodyFluidSimulator.cpp b/src/Simulator/FloodyFluidSimulator.cpp
index e95ef216d..5e0f88ab6 100644
--- a/src/Simulator/FloodyFluidSimulator.cpp
+++ b/src/Simulator/FloodyFluidSimulator.cpp
@@ -58,6 +58,7 @@ void cFloodyFluidSimulator::SimulateBlock(cChunk * a_Chunk, int a_RelX, int a_Re
BLOCKTYPE MyBlock; NIBBLETYPE MyMeta;
a_Chunk->GetBlockTypeMeta(a_RelX, a_RelY, a_RelZ, MyBlock, MyMeta);
+
if (!IsAnyFluidBlock(MyBlock))
{
// Can happen - if a block is scheduled for simulating and gets replaced in the meantime.
@@ -115,13 +116,15 @@ void cFloodyFluidSimulator::SimulateBlock(cChunk * a_Chunk, int a_RelX, int a_Re
// Also has been re-scheduled for ticking in the next wave, so no marking is needed
return;
}
+
+ else if (SpreadFurther && (NewMeta < 8))
+ {
+ // Spread to the neighbors:
+ SpreadXZ(a_Chunk, a_RelX, a_RelY, a_RelZ, NewMeta);
+ }
}
- if (SpreadFurther && (NewMeta < 8))
- {
- // Spread to the neighbors:
- SpreadXZ(a_Chunk, a_RelX, a_RelY, a_RelZ, NewMeta);
- }
+
// Mark as processed:
a_Chunk->FastSetBlock(a_RelX, a_RelY, a_RelZ, m_StationaryFluidBlock, MyMeta);